Offline · Encrypted · No account

Your private things,
encrypted and offline.

A vault for passwords, cards, bank details, IDs and vehicles — held in one encrypted file that only your passphrase can open.

Argon2id key derivation XChaCha20-Poly1305 sealed No servers · No telemetry
What makes it different
01

Offline by design

No account, no cloud, no sync. Each vault is a single .kamui file that lives only where you keep it — nothing ever leaves your device.

02

Encryption you can trust

Your passphrase derives the key with Argon2id and seals the data with authenticated XChaCha20-Poly1305 (libsodium). Without it, the file is just noise.

03

Everything in one place

Passwords, debit & credit cards, bank accounts, government IDs, vehicles, properties and insurance — organised by ready-made, typed categories.

04

Guards itself

Auto-locks when idle or backgrounded, wipes copied secrets from the clipboard, and throttles repeated wrong passphrases. Your call on the timings.

05

Unlock your way

Open with your passphrase, or your fingerprint where supported — a local convenience that keeps the passphrase on the device, never with the file.

06

Built for the details

Instant search, amount fields with per-vault currency, linked cards and bank accounts, vehicle fuel & service logs with stats — in English or हिन्दी.

How it works